TETRA ETHYL AMMONIUM BROMIDE

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MOQ : 25 Kilograms

TETRA ETHYL AMMONIUM BROMIDE Specification

Melting Point
286 °C

Storage
Room Temperature

Molecular Formula
C8H20NBr

CAS No
71-91-0

Grade
Medicine Grade

Application
Pharmaceutical Industry

TETRA ETHYL AMMONIUM BROMIDE Trade Information

Minimum Order Quantity
25 Kilograms

Payment Terms
Cash Advance (CA), Letter of Credit (L/C)

Supply Ability
25 Kilograms Per Day

Delivery Time
1 Week

Sample Available
Yes

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

TETRA ETHYL AMMONIUM BROMIDE About

Tetraethylammonium bromide (TEAB) is a quaternary ammonium salt with the chemical formula (C₂H₅)4NBr. It is a white, crystalline compound commonly used in organic chemistry as a phase-transfer catalyst and in biochemical research as a reagent for the isolation of nucleic acids.

TEAB is often employed as a phase-transfer catalyst in organic synthesis reactions involving two immiscible phases, such as an aqueous and an organic phase. In these reactions, TEAB facilitates the transfer of reactants or products between the two phases, thus enhancing the reaction yield.

In biochemical research, TEAB is used in the isolation of nucleic acids, particularly DNA. It helps in precipitating DNA from solution, allowing for its separation and purification.

Like other quaternary ammonium salts, Tetra Ethyl Ammonium Bromide is considered toxic and should be handled with care. It should be used in a well-ventilated area, and appropriate safety measures should be followed when working with it.